Kaiwhakarato Koeke Ahumahi/Hikihiko TMAH 25% Tetramethylammonium Hydroxide Atahanga Whakaatu

Kaiwhakarato Ahumahi/Ikohiko Tohu TMAH 25% Tetramethylammonium Hydroxide

Whakaahuatanga Poto:

Ingoa Hua: Tetramethylammonium hydroxide

NO CAS: 75-59-2

Te ahua: te wai marama kore tae

Whakamātautau: 25.0%,

Tapaki: 200kgs/drum

Ko te Tetramethylammonium hydroxide (TMAH, TMAOH ranei) he tote haukinia hauwhā me te tātai rāpoi [(CH3)4N]+[OH]-, ā, ko te mema māmā rawa o te akomanga o ngā pūhui haukinia haukinia waro.Ko tetahi o ana whakamahinga ahumahi mo te tarai anisotropic o te silicon.Kei te whakamahia ano hei whakarewa taketake i roto i te whanaketanga o te photoresist waikawa i roto i te tukanga photolithography.I te mea he whakakorikori whakawhiti waahanga, he tino whai hua ki te tango i te photoresist.Ka whakamahia ano hei surfactant i roto i te whakahiato o te ferrofluid, hei aukati i te agglomeration.

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Taipitopito Hua

Tohu Hua

Whakaahuatanga

Tetramethylammonium hydroxide(TMAH, TMAOH ranei) he tote haukinia hauwhā me te tātai rāpoi [(CH₃)₄N]⁺[OH]^-, a ko te mema ngawari rawa atu o te karaehe o nga puhui haukinia hauota waro.Ko tetahi o ana whakamahinga ahumahi mo te tarai anisotropic o te silicon.Kei te whakamahia ano hei whakarewa taketake i roto i te whanaketanga o te photoresist waikawa i roto i te tukanga photolithography.I te mea he whakakorikori whakawhiti waahanga, he tino whai hua ki te tango i te photoresist.Ka whakamahia ano hei surfactant i roto i te whakahiato o te ferrofluid, hei aukati i te agglomeration.

Whakatakotoranga:

Ingoa matū	Tetramethylammonium hydroxide Solution
Ko tetahi atu ingoa	TMAH
CAS #	75-59-2
Maamaa	25% min
tātai rāpoi ngota	(CH3)4NOH
Te taumaha ngota	91.15
Ngā Āhuatanga matū	Karekau he tae ki te wai kowhai marama.He ngawari ki te tango i te waro hauhā, te kawakore kaha, te waikura kaha.
Taupānga	1. Whakakorikori waahanga i roto i te matū waihanga pararopi. 2. otinga waikura anisotropic mo te ahumahi hiko, whakakōkī mo te polymerization o silicone rapa me ētahi atu hua silicone
Te takai	1KG, 25KG, 200kg, 1000KG IBC, ISO TANK

Pepa Raraunga Hangarau/TDS:

Whakatakotoranga	Tūemi	Waeine	MIN	MAX
	Te whakamatautau	%	24.90	25.10
	Tae	Hazen		5
	CO₃^2-(Waowao)	ppm		100
	Cl^-(Cloride)	ppm		0.1
	CH₃OH (Mewaro)	ppm		40
	Li (Lithium)	ppb		5
	Na (Sodium)	ppb		10
	Mg (Konupora)	ppb		5
	Al (Konumohe)	ppb		10
	K (Te pāhare pāporo)	ppb		10
	Ca (konupora)	ppb		10
	Cr (Chromium)	ppb		5
	Mn (Manganui)	ppb		5
	Fe (rino)	ppb		5
	Ni (Nickel)	ppb		5
	Co (Cobalt)	ppb		5
	Cu (Koraha)	ppb		5
	Zn (Konutea)	ppb		5
	Mo (Molybdenum)	ppb		5
	Cd (Cadmium)	ppb		5
	Pb (Lead)	ppb		5
	Ag (Hiwa)	ppb		5
	Matūriki >=0.5um	Ea/ml		100

Āhuatanga ā-tinana*	Puka	Waiwai
	Ira Kohua,°C	100.0
	Ira mīti, °C	<-25.0
	Viscosity@ 25 °C,cst	2.8
	Te Kaha Tauwhāiti @ 60 °F	1.022
	Tauira (Pensky Martens), °F	>200
	pH	>13

Nga korero tuku	Nga ipu
	200L pahū ma
	Ko etahi atu ipu e waatea ana i runga i te tono.
	Whakarōpū Tukunga
	Ingoa tuku tika: tetramethylammonium hydroxide
	Te whakarōpūtanga morearea: 8
	Tau tautuhi: UN1835, PGII

Te Haumaru me te Whakahaere	Mo nga korero mo te haumaru me te whakahaere, tirohia te
	Pepa Raraunga Haumaru Rawa e waatea ana ina tono.

Nga korero*

Tetramethylammonium Hydroxide(2.380%,20.0%,koeke hiko), TMAH (25%, 98%,koeke ahumahi) kei te waatea hoki, tena koa whakapiri mai ki a maatau mo nga taipitopito.